package com.cc.police.mapper;


import com.cc.police.entity.PPolice;
import com.cc.police.entity.PUpdate;
import org.apache.ibatis.annotations.Mapper;

import java.util.Date;
import java.util.List;

@Mapper
public interface PUpdateMapper {


    PUpdate selectByVariable1(String str);

    PUpdate selectByVariable2(String str);

    PUpdate selectByVariable3(String str);

    List<PUpdate> selectAll();

    /*插入数据*/
//    void insertvariable(String contents);
}